check_hpasm is a plugin for Nagios which checks the hardware health of Hewlett-Packard Proliant Servers. To accomplish this, you must have installed the hpasm package. The plugin checks the health of

* Processors
* Power supplies
* Memory modules
* Fans
* CPU- and board-temperatures
* Raids (ide and sas only when using SNMP)

and alerts you if one of these components is faulty or operates outside its normal parameters.